National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

McAllen, Miller International Airport (KMFE)

Lat: 26.18°NLon: 98.24°WElev: 105ft.

Fair

85°F

29°C

Humidity 55%
Wind Speed E 14 mph
Barometer 29.98 in (1015.1 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 29 Sep 7:53 pm CDT
Extended Forecast for

Rio Grande City TX

  • Tonight

    Tonight: Mostly clear, with a low around 69. East wind around 6 mph becoming calm in the evening.

    Low: 69 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96. Calm wind becoming northeast around 6 mph in the afternoon.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69. East wind around 6 mph becoming calm in the evening.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 98. Calm wind becoming east around 5 mph in the afternoon.

    High: 98 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 70. East wind around 6 mph becoming calm in the evening.

    Low: 70 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 98. Calm wind becoming east around 6 mph in the afternoon.

    High: 98 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 70. East wind 5 to 7 mph becoming calm in the evening.

    Low: 70 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 97. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 97 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 71. East northeast wind around 6 mph becoming calm in the evening.

    Low: 71 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 69. East wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 96. Calm wind becoming northeast around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 69. East wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 98. Calm wind becoming east around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 70. East wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 98. Calm wind becoming east around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 70. East wind 5 to 7 mph becoming calm in the evening.
Friday
Sunny, with a high near 97. Calm wind becoming east northeast around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 71. East northeast wind around 6 mph becoming calm in the evening.
Saturday
A 20 percent chance of showers after 1pm. Sunny, with a high near 96. Calm wind becoming east northeast around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 72. East wind around 6 mph becoming calm after midnight.
Sunday
A 20 percent chance of showers. Sunny, with a high near 97.
Sunday Night
Mostly clear, with a low around 73.
Monday
A 20 percent chance of showers. Sunny, with a high near 97.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rio Grande City TX
 26.37°N 98.82°W
Last Update:
8:18 pm CDT Sep 29, 2025
Forecast Valid:
8pm CDT Sep 29, 2025-6pm CDT Oct 6, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation